WAN2.1 NATURAL LARGE BREASTS (Model Description)
The WAN2.1 NATURAL LARGE BREASTS is a custom tool built to assist in creating videos of women with large, natural breasts, identified by the unique "T1" tag. Designed for the WAN 2.1 framework, this model works smoothly with ComfyUI’s repackaged WAN 2.1 models to produce clear, simple videos that highlight the natural jiggling and bouncing of breasts during light movements. It’s perfect for making realistic upper body shots with options to add clothing or accessories, focusing on a natural and authentic look for both fun and creative projects.

Pair this model with easy prompts and the WAN 2.1 suite to capture cheerful, everyday moments of T1 women—think smiling in a garden, waving in a park, or laughing on a beach. WAN2.1 NATURAL LARGE BREASTS brings lively, natural motion and happy vibes to every frame.

Key Features:

• Focuses on large, natural breasts with gentle jiggling and bouncing.

• Built for WAN 2.1 workflows in ComfyUI.

• Adjustable settings for light or stronger motion effects.

• Works best with simple prompts about activity and setting.

Models Used:
To use WAN2.1 NATURAL LARGE BREASTS in ComfyUI, download these WAN 2.1 repackaged model files from Hugging Face and place them in the right folders:

• Text Encoder: umt5_xxl_fp8_e4m3fn_scaled.safetensors
  Download: wget https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/text_encoders/umt5_xxl_fp8_e4m3fn_scaled.safetensors
  Move: mv umt5_xxl_fp8_e4m3fn_scaled.safetensors /workspace/ComfyUI/models/text_encoders/

• VAE: wan_2.1_vae.safetensors
  Download: wget https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/vae/wan_2.1_vae.safetensors
  Move: mv wan_2.1_vae.safetensors /workspace/ComfyUI/models/vae/

• Diffusion Model: wan2.1_t2v_14B_bf16.safetensors
  Download: wget https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/diffusion_models/wan2.1_t2v_14B_bf16.safetensors
  Move: mv wan2.1_t2v_14B_bf16.safetensors /workspace/ComfyUI/models/diffusion_models/

These files handle text input, video encoding, and diffusion to ensure smooth, high-quality videos with WAN2.1 NATURAL LARGE BREASTS.

Example Prompts:

• "A video of a T1 woman with large natural breasts in a princess crown, standing in a garden, smiling at the camera. She’s topless with fair skin and long brown hair. The background is full of green grass and flowers, with soft sunlight making it bright and happy. The camera shows her upper body from the front, then zooms in on her chest and face."

• "A clip of a T1 woman with large natural breasts in a leather choker, standing in a park and waving. She’s topless with a big smile and short black hair. The background has trees and a blue sky, with warm light on her skin. The camera stays on her upper body from the side, then moves to her chest from the front."

• "A scene of a T1 woman with large natural breasts in a flower headband, standing on a beach and laughing. She’s topless with tan skin and curly blonde hair. The background has sand and waves, with a sunny glow. The camera shows her upper body from the front, then zooms in on her chest and smile."

Usage Tips:

• Make sure the WAN 2.1 models are in the right ComfyUI folders as listed.

• Use simple negative prompts like "blurry, dark, weird shapes" to keep it clear.

• Set CFG scale to 6 for good results with your prompt.

• Play with settings (0.6–1.0) to adjust how much jiggle you want.

Jump into WAN2.1 NATURAL LARGE BREASTS and create fun, natural videos of T1 women that pop with life and charm!

Let me know if you’d like to tweak this further!